Rv2802c protein (Mycobacterium tuberculosis H37Rv)

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Rv2802c

Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...] (347 aa)

Predicted Functional Partners:

mazF9

0.694

mazE9

0.665

Rv2803

0.583

Rv3351c

0.439

Your Current Organism:

Mycobacterium tuberculosis H37Rv

NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv

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Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
Rv2802c	Rv2803	Rv2802c	Rv2803	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	Rv2803, len: 155 aa. Conserved hypothetical protein,similar to hypothetical proteins from other organisms, and with some similarity to C-terminal part of Rv0918\|Z95210_12 hypothetical protein from Mycobacterium tuberculosis (158 aa), FASTA scores: opt: 204, E(): 9e-07, (42.35% identity in 85 aa overlap). Replaces original 2803c on other strand. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007).	0.583
Rv2802c	Rv3351c	Rv2802c	Rv3351c	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	Rv3351c, (MTV004.08c), len: 264 aa. Hypothetical protein, highly similar to C-terminal region (aa 292-479) of O53608\|Rv0063\|MTV030.06 oxidoreductase from Mycobacterium tuberculosis (479 aa), FASTA scores: opt: 699, E(): 1.7e-36, (54.75% identity in 190 aa overlap). Shows some similarity to Q9KYD6\|SCD72A.20 putative lipoprotein (fragment) from Streptomyces coelicolor (403 aa), FASTA scores: opt: 192, E(): 9.1e-05, (27.9% identity in 154 aa overlap); and P71091\|YGAK hypothetical 54.4 KDA protein from Bacillus subtilis (480 aa), FASTA scores: opt: 174, E(): 0.0014, (26.5% identity in 166 [...]	0.439
Rv2802c	mazE9	Rv2802c	Rv2801A	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	Possible antitoxin MazE9; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis neutralizes the effect of cognate toxin MazF9.	0.665
Rv2802c	mazF9	Rv2802c	Rv2801c	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	Toxin MazF9; Toxic component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis inhibits cell growth and colony formation. Its toxic effect is neutralized by coexpression with cognate antitoxin MazE9. Acts as an mRNA interferase, specifically cleaving between U and C in UAC sequences. May cleave its cognate antitoxin's gene. In E.coli expression with non- cognate antitoxins VapB27 and VapB40 partially neutralizes the toxin. Belongs to the PemK/MazF family.	0.694
Rv2803	Rv2802c	Rv2803	Rv2802c	Rv2803, len: 155 aa. Conserved hypothetical protein,similar to hypothetical proteins from other organisms, and with some similarity to C-terminal part of Rv0918\|Z95210_12 hypothetical protein from Mycobacterium tuberculosis (158 aa), FASTA scores: opt: 204, E(): 9e-07, (42.35% identity in 85 aa overlap). Replaces original 2803c on other strand. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007).	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	0.583
Rv2803	mazE9	Rv2803	Rv2801A	Rv2803, len: 155 aa. Conserved hypothetical protein,similar to hypothetical proteins from other organisms, and with some similarity to C-terminal part of Rv0918\|Z95210_12 hypothetical protein from Mycobacterium tuberculosis (158 aa), FASTA scores: opt: 204, E(): 9e-07, (42.35% identity in 85 aa overlap). Replaces original 2803c on other strand. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007).	Possible antitoxin MazE9; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis neutralizes the effect of cognate toxin MazF9.	0.485
Rv2803	mazF9	Rv2803	Rv2801c	Rv2803, len: 155 aa. Conserved hypothetical protein,similar to hypothetical proteins from other organisms, and with some similarity to C-terminal part of Rv0918\|Z95210_12 hypothetical protein from Mycobacterium tuberculosis (158 aa), FASTA scores: opt: 204, E(): 9e-07, (42.35% identity in 85 aa overlap). Replaces original 2803c on other strand. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007).	Toxin MazF9; Toxic component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis inhibits cell growth and colony formation. Its toxic effect is neutralized by coexpression with cognate antitoxin MazE9. Acts as an mRNA interferase, specifically cleaving between U and C in UAC sequences. May cleave its cognate antitoxin's gene. In E.coli expression with non- cognate antitoxins VapB27 and VapB40 partially neutralizes the toxin. Belongs to the PemK/MazF family.	0.491
Rv3351c	Rv2802c	Rv3351c	Rv2802c	Rv3351c, (MTV004.08c), len: 264 aa. Hypothetical protein, highly similar to C-terminal region (aa 292-479) of O53608\|Rv0063\|MTV030.06 oxidoreductase from Mycobacterium tuberculosis (479 aa), FASTA scores: opt: 699, E(): 1.7e-36, (54.75% identity in 190 aa overlap). Shows some similarity to Q9KYD6\|SCD72A.20 putative lipoprotein (fragment) from Streptomyces coelicolor (403 aa), FASTA scores: opt: 192, E(): 9.1e-05, (27.9% identity in 154 aa overlap); and P71091\|YGAK hypothetical 54.4 KDA protein from Bacillus subtilis (480 aa), FASTA scores: opt: 174, E(): 0.0014, (26.5% identity in 166 [...]	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	0.439
mazE9	Rv2802c	Rv2801A	Rv2802c	Possible antitoxin MazE9; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis neutralizes the effect of cognate toxin MazF9.	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	0.665
mazE9	Rv2803	Rv2801A	Rv2803	Possible antitoxin MazE9; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis neutralizes the effect of cognate toxin MazF9.	Rv2803, len: 155 aa. Conserved hypothetical protein,similar to hypothetical proteins from other organisms, and with some similarity to C-terminal part of Rv0918\|Z95210_12 hypothetical protein from Mycobacterium tuberculosis (158 aa), FASTA scores: opt: 204, E(): 9e-07, (42.35% identity in 85 aa overlap). Replaces original 2803c on other strand. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007).	0.485
mazE9	mazF9	Rv2801A	Rv2801c	Possible antitoxin MazE9; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis neutralizes the effect of cognate toxin MazF9.	Toxin MazF9; Toxic component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis inhibits cell growth and colony formation. Its toxic effect is neutralized by coexpression with cognate antitoxin MazE9. Acts as an mRNA interferase, specifically cleaving between U and C in UAC sequences. May cleave its cognate antitoxin's gene. In E.coli expression with non- cognate antitoxins VapB27 and VapB40 partially neutralizes the toxin. Belongs to the PemK/MazF family.	0.999
mazF9	Rv2802c	Rv2801c	Rv2802c	Toxin MazF9; Toxic component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis inhibits cell growth and colony formation. Its toxic effect is neutralized by coexpression with cognate antitoxin MazE9. Acts as an mRNA interferase, specifically cleaving between U and C in UAC sequences. May cleave its cognate antitoxin's gene. In E.coli expression with non- cognate antitoxins VapB27 and VapB40 partially neutralizes the toxin. Belongs to the PemK/MazF family.	Rv2802c, (MTCY16B7.41), len: 347 aa. Hypothetical unknown arg-, ala-rich protein. C-terminus shows some similarity with N-terminal part of hypothetical proteins Q98K84\|MLR1592 from Rhizobium loti (Mesorhizobium loti) (104 aa), FASTA scores: opt: 138, E(): 0.12, (37.35% identity in 91 aa overlap); and CAC47718\|SMC03294 from Rhizobium meliloti (Sinorhizobium meliloti) (114 aa), FASTA scores: opt: 128, E(): 0.53, (31.4% identity in 86 aa overlap). Equivalent to AAK47191 from Mycobacterium tuberculosis strain CDC1551 (357 aa) but shorter 10 aa. This region is a possible MT-complex-specific [...]	0.694
mazF9	Rv2803	Rv2801c	Rv2803	Toxin MazF9; Toxic component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis inhibits cell growth and colony formation. Its toxic effect is neutralized by coexpression with cognate antitoxin MazE9. Acts as an mRNA interferase, specifically cleaving between U and C in UAC sequences. May cleave its cognate antitoxin's gene. In E.coli expression with non- cognate antitoxins VapB27 and VapB40 partially neutralizes the toxin. Belongs to the PemK/MazF family.	Rv2803, len: 155 aa. Conserved hypothetical protein,similar to hypothetical proteins from other organisms, and with some similarity to C-terminal part of Rv0918\|Z95210_12 hypothetical protein from Mycobacterium tuberculosis (158 aa), FASTA scores: opt: 204, E(): 9e-07, (42.35% identity in 85 aa overlap). Replaces original 2803c on other strand. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007).	0.491
mazF9	mazE9	Rv2801c	Rv2801A	Toxin MazF9; Toxic component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis inhibits cell growth and colony formation. Its toxic effect is neutralized by coexpression with cognate antitoxin MazE9. Acts as an mRNA interferase, specifically cleaving between U and C in UAC sequences. May cleave its cognate antitoxin's gene. In E.coli expression with non- cognate antitoxins VapB27 and VapB40 partially neutralizes the toxin. Belongs to the PemK/MazF family.	Possible antitoxin MazE9; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli and M.smegmatis neutralizes the effect of cognate toxin MazF9.	0.999

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